A: You need to use a filter capable
of catching the dust and dirt you are cleaning
up. Click here to go to our online filter guide,
which will quickly help you determine the
exact filters you need for the job. And you
can order them from us immediately if you
wish!

A: Vacuum performance is a function
of suction (sealed lift) and
airflow (in cubic feet per minute)
at a particular location
in the vacuum "flow". Horsepower ratings
may not be indicative of actual
air power when comparing two
units. Click here to
go to our performance
ratings pages.

A: Do not vacuum toxic, carcinogenic, combustible or other hazardous materials such as asbestos, arsenic, barium, beryllium, lead, pesticides or other health endangering materials. Specially designed units are available for these purposes.